#ifndef QUERYRESULT_H
#define QUERYRESULT_H
#include <iostream>
#include <string>
#include <memory>
#include <set>
#include <vector>

class QueryResult
{
    friend std::ostream& print(std::ostream& out, const QueryResult& result);
    using line_no = std::vector<std::string>::size_type;    //行号类型
public:
    QueryResult(std::string,
                std::shared_ptr<std::set<line_no>>,
                );
};

#endif // QUERYRESULT_H
